4555489680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9719}}^1$

素因数の和:9779

約数の個数: 320

約数和(自身を含む): 18513100800

約数和(自身を除く): 13957611120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 3024, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4340, 4464, 5040, 5208, 5580, 5859, 6510, 6696, 7440, 7560, 7812, 8370, 8680, 9719, 9765, 10416, 11160, 11718, 13020, 13392, 15120, 15624, 16740, 17360, 19438, 19530, 22320, 23436, 26040, 29157, 29295, 31248, 33480, 38876, 39060, 46872, 48595, 52080, 58314, 58590, 66960, 68033, 77752, 78120, 87471, 93744, 97190, 116628, 117180, 136066, 145785, 155504, 156240, 174942, 194380, 204099, 233256, 234360, 262413, 272132, 291570, 301289, 340165, 349884, 388760, 408198, 437355, 466512, 468720, 524826, 544264, 583140, 602578, 612297, 680330, 699768, 777520, 816396, 874710, 903867, 1020495, 1049652, 1088528, 1166280, 1205156, 1224594, 1312065, 1360660, 1399536, 1506445, 1632792, 1749420, 1807734, 1836891, 2040990, 2099304, 2109023, 2332560, 2410312, 2449188, 2624130, 2711601, 2721320, 3012890, 3061485, 3265584, 3498840, 3615468, 3673782, 4081980, 4198608, 4218046, 4519335, 4820624, 4898376, 5248260, 5423202, 5442640, 6025780, 6122970, 6327069, 6997680, 7230936, 7347564, 8134803, 8163960, 8436092, 9038670, 9184455, 9796752, 10496520, 10545115, 10846404, 12051560, 12245940, 12654138, 13558005, 14461872, 14695128, 16269606, 16327920, 16872184, 18077340, 18368910, 18981207, 20993040, 21090230, 21692808, 24103120, 24491880, 25308276, 27116010, 29390256, 31635345, 32539212, 33744368, 36154680, 36737820, 37962414, 40674015, 42180460, 43385616, 48983760, 50616552, 54232020, 56943621, 63270690, 65078424, 72309360, 73475640, 75924828, 81348030, 84360920, 94906035, 101233104, 108464040, 113887242, 126541380, 130156848, 146951280, 151849656, 162696060, 168721840, 189812070, 216928080, 227774484, 253082760, 284718105, 303699312, 325392120, 379624140, 455548968, 506165520, 569436210, 650784240, 759248280, 911097936, 1138872420, 1518496560, 2277744840, 4555489680]

約数ペア:

[(1, 4555489680), (2, 2277744840), (3, 1518496560), (4, 1138872420), (5, 911097936), (6, 759248280), (7, 650784240), (8, 569436210), (9, 506165520), (10, 455548968), (12, 379624140), (14, 325392120), (15, 303699312), (16, 284718105), (18, 253082760), (20, 227774484), (21, 216928080), (24, 189812070), (27, 168721840), (28, 162696060), (30, 151849656), (31, 146951280), (35, 130156848), (36, 126541380), (40, 113887242), (42, 108464040), (45, 101233104), (48, 94906035), (54, 84360920), (56, 81348030), (60, 75924828), (62, 73475640), (63, 72309360), (70, 65078424), (72, 63270690), (80, 56943621), (84, 54232020), (90, 50616552), (93, 48983760), (105, 43385616), (108, 42180460), (112, 40674015), (120, 37962414), (124, 36737820), (126, 36154680), (135, 33744368), (140, 32539212), (144, 31635345), (155, 29390256), (168, 27116010), (180, 25308276), (186, 24491880), (189, 24103120), (210, 21692808), (216, 21090230), (217, 20993040), (240, 18981207), (248, 18368910), (252, 18077340), (270, 16872184), (279, 16327920), (280, 16269606), (310, 14695128), (315, 14461872), (336, 13558005), (360, 12654138), (372, 12245940), (378, 12051560), (420, 10846404), (432, 10545115), (434, 10496520), (465, 9796752), (496, 9184455), (504, 9038670), (540, 8436092), (558, 8163960), (560, 8134803), (620, 7347564), (630, 7230936), (651, 6997680), (720, 6327069), (744, 6122970), (756, 6025780), (837, 5442640), (840, 5423202), (868, 5248260), (930, 4898376), (945, 4820624), (1008, 4519335), (1080, 4218046), (1085, 4198608), (1116, 4081980), (1240, 3673782), (1260, 3615468), (1302, 3498840), (1395, 3265584), (1488, 3061485), (1512, 3012890), (1674, 2721320), (1680, 2711601), (1736, 2624130), (1860, 2449188), (1890, 2410312), (1953, 2332560), (2160, 2109023), (2170, 2099304), (2232, 2040990), (2480, 1836891), (2520, 1807734), (2604, 1749420), (2790, 1632792), (3024, 1506445), (3255, 1399536), (3348, 1360660), (3472, 1312065), (3720, 1224594), (3780, 1205156), (3906, 1166280), (4185, 1088528), (4340, 1049652), (4464, 1020495), (5040, 903867), (5208, 874710), (5580, 816396), (5859, 777520), (6510, 699768), (6696, 680330), (7440, 612297), (7560, 602578), (7812, 583140), (8370, 544264), (8680, 524826), (9719, 468720), (9765, 466512), (10416, 437355), (11160, 408198), (11718, 388760), (13020, 349884), (13392, 340165), (15120, 301289), (15624, 291570), (16740, 272132), (17360, 262413), (19438, 234360), (19530, 233256), (22320, 204099), (23436, 194380), (26040, 174942), (29157, 156240), (29295, 155504), (31248, 145785), (33480, 136066), (38876, 117180), (39060, 116628), (46872, 97190), (48595, 93744), (52080, 87471), (58314, 78120), (58590, 77752), (66960, 68033)]